import { Component, OnInit } from '@angular/core';

@Component({
    selector: 'guide-hello-angular',
    templateUrl: './hello-angular.component.html',
    styleUrls: ['./hello-angular.component.css']
})
export class HelloAngularComponent implements OnInit {
    start: string = '开始';
    constructor() { }

    ngOnInit() {
    }

}
